Description

Phosphonic acid, [[(phosphonomethyl)imino] bis[6,1-hexanediylnitrilobis(methylene)]]tetrakis -, reaction products with ammonia-diethylene glycol reaction product morpholine derivs. residues is a specialized, high-performance organic phosphonate compound designed for demanding industrial applications. This complex molecule offers exceptional scale and corrosion inhibition properties, making it a critical component in systems where water chemistry and metal protection are paramount. It is primarily utilized by the water treatment, oilfield chemical, and industrial cleaning sectors to ensure operational efficiency and asset longevity.

Application

• Industrial Water Treatment: As a key ingredient in cooling water and boiler water treatment formulations to prevent scale formation (e.g., calcium carbonate, calcium sulfate) and inhibit corrosion of ferrous and non-ferrous metals.
• Oilfield Production Chemicals: Used in scale inhibitor squeeze treatments and production chemical packages to control mineral scale in downhole and topside facilities, enhancing oil and gas recovery.
• Industrial Cleaning & Detergency: Serves as a chelating agent and builder in heavy-duty industrial and institutional cleaning formulations to sequester hardness ions and improve cleaning efficacy.
• Pulp & Paper Processing: Employed in process water systems to control scale on heat exchangers and in paper machine showers, maintaining heat transfer efficiency and product quality.
• Metal Surface Treatment: Functions as a component in pretreatment and passivation baths to provide corrosion resistance and improve paint adhesion on metal substrates.
• Textile Auxiliary: Used in dyeing and finishing processes to sequester metal ions that can interfere with dye uptake and fabric quality.

Basic Information

Product Name	Phosphonic acid, [[(phosphonomethyl)imino] bis[6,1-hexanediylnitrilobis(methylene)]]tetrakis -, reaction products with ammonia-diethylene glycol reaction product morpholine derivs. residues
CAS No.	87396-22-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phosphonate scale inhibitor; Amino tris(methylene phosphonic acid) derivative; ATMP-based polymer; Polyamino polyether methylene phosphonate (PAPEMP); Hexamethylenediamine tetra(methylene phosphonic acid) derivative; Ammonia-diethylene glycol-morpholine phosphonate condensate; Water treatment phosphonate; CAS 87396-22-3
EINECS	Contact for details

Quality Control

Our production of this phosphonate derivative adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analysis, including active content assay, pH determination, density, and functional performance testing (e.g., static scale inhibition test). Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents. The product is hygroscopic (moisture-sensitive); ensure containers are properly sealed after use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Color	Light yellow to amber
Active Content (as acid)	≥ 50%
pH (as is, 1% solution)	1.5 - 3.5
Density (20°C)	1.20 - 1.35 g/cm³
Phosphorus Content (as P)	Contact for details
Iron (Fe)	≤ 10 ppm
Chloride (Cl)	≤ 100 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.